54739774

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{1307}}^1$

素因数の和:1839

約数の個数: 16

約数和(自身を含む): 84256128

約数和(自身を除く): 29516354

約数列:

[1, 2, 43, 86, 487, 974, 1307, 2614, 20941, 41882, 56201, 112402, 636509, 1273018, 27369887, 54739774]

約数ペア:

[(1, 54739774), (2, 27369887), (43, 1273018), (86, 636509), (487, 112402), (974, 56201), (1307, 41882), (2614, 20941)]